WWW.RTSAK.COM - 37.21.129.in-addr.arpa

Search for IP or hostnames:

37.21.129.in-addr.arpa checked at 2025-10-19T05:52:29.891Z 218ms 57/57/57 100% R:13

`37.21.129.in-addr.arpa`

NS	`accuvax.northwestern.edu`
		A	2620:10d:2010:6011::100 ^{🇺🇸 Northwestern University}
		A	129.105.49.100^{🇺🇸 Northwestern University}
			PTR	`accuvax.northwestern.edu`
NS	`ns1a.rit.edu`
		A	2620:8d:8000:0:aba:ca:daba:ee ^{🇺🇸 Rochester Institute of Technology}
			PTR	`ns1a.rit.edu`
		A	129.21.1.82^{🇺🇸 Rochester Institute of Technology}
			PTR	`ns1a.rit.edu`
NS	`ns2a.rit.edu`
		A	2620:8d:8000:0:aba:ca:daba:ef ^{🇺🇸 Rochester Institute of Technology}
			PTR	`ns2a.rit.edu`
		A	129.21.1.92^{🇺🇸 Rochester Institute of Technology}
			PTR	`ns2a.rit.edu`

`21.129.in-addr.arpa`

	NS	`accuvax.northwestern.edu`
	NS	`ns1a.rit.edu`
	NS	`ns2a.rit.edu`

Up

134.37.21.129.in-addr.arpa

Starts with same word

37.net

37.de

37.se

37.business

37.am

37.lv

37.ax

37.technology

37.ph

37.ro

37.cc

37.fo

37.rs

37.pl

37.la

37.ru

37.com.cn

37.lt

37.amsterdam

37.biz

37.nl

37.co.nz

37.sk

37.no

37.fi

37.co.za

37.fr

37.co

37.dk

37.in-addr.arpa

37.to

37.su

37.ca

37.network

37.vc

37.ae

37.cn

37.chat

37.com

37.org

37.gold

Starts similarily

73.tel

73.dk

73.fr

73.eu

73.by

73.fyi

73.to

37.net

37.de

73.fi

37.se

37.business

37.am

37.lv

73.photography

73.cc

37.ax

73.cl

37.technology

73.biz

37.ph

73.ph

73.odessa.ua

37.ro

73.ws

37.cc

73.com.mx

73.ru

37.fo

37.rs

73.com

73.si

37.pl

73.in-addr.arpa

73.gold

73.com.ua

37.la

37.ru

37.com.cn

37.lt

37.amsterdam

37.biz

73.lt

37.nl

73.hu

37.co.nz

37.sk

37.no

73.cn

73.lv

37.fi

73.am

37.co.za

37.fr

73.ca

37.co

37.dk

37.in-addr.arpa

73.wtf

37.to

73.chat

37.su

73.ci

37.ca

73.be

73.amsterdam

37.network

37.vc

73.se

37.ae

73.wf

37.cn

37.chat

37.com

37.org

37.gold

73.ro

73.co

AI analysis

37.21.129.in-addr.arpa is the parent of 134.37.21.129.in-addr.arpa.

37.21.129.in-addr.arpa is delegated to three name servers: accuvax.northwestern.edu, ns1a.rit.edu and ns2a.rit.edu.

37.21.129.in-addr.arpa at least partially shares name servers with other domains, for instance 46.105.129.in-addr.arpa, 137.124.165.in-addr.arpa, 60.124.165.in-addr.arpa, tenant.buffalo.edu and anesthesia.northwestern.edu.

These name servers are commonly used alongside the name servers cicada.northwestern.edu, dns01.buffalo.edu, dns02.buffalo.edu, dns03.buffalo.edu and dns04.buffalo.edu.

Host names with two IP numbers:

Host accuvax.northwestern.edu points to 2620:10d:2010:6011::100 and 129.105.49.100.

Host ns1a.rit.edu points to 2620:8d:8000:0:aba:ca:daba:ee and 129.21.1.82.

Host ns2a.rit.edu points to 2620:8d:8000:0:aba:ca:daba:ef and 129.21.1.92.

dbq